Biodiversity is very important to the well-being of our planet and here’s why. The lake may be important to humans as a food source, an income source from for example, a kayak rental business and as a source of recreation. Until that time, it had been widely believed that Amazonia was the richest ecosystem on earth. Importance of Biodiversity There are numerous reasons deeming biodiversity significant. Healthy marine ecosystems are important for society since they provide services including food security, feed for livestock , raw materials for medicines, building materials from coral rock and sand, and natural defenses against hazards such as coastal erosion and inundation. The most detailed scientific study of the world’s greatest biodiversity was compiled by The Center for Tropical Forest Science, a consortium of forestry agencies, universities, research institutes and other nongovernmental agencies and published by the Smithsonian Institution in 2002. Because people evolve with their environments, their history and identity is embedded there. Bio-diversity and Tourism and is interrelated to each other, and there is no denying of the fact that tourism development is directly related to healthy ecosystems. Biodiversity was discussed by the Commission on Sustainable Development on several occasions, and was one of the themes of the 2012/2013 two-year cycle. Energy is continually input into an ecosystem in the form of light energy, and some energy is lost with each transfer to a higher … Should a drought, pest or disease threaten one of these crops, the entire world’s food supply will diminish appreciably. Provide more medicinal resources and pharmaceutical drugs. Biodiversity is the foundation of ecosystem services to which human well-being is intimately linked. To learn more about biodiversity, visit the Australian Museum website or read about it on Wikipedia. This could lead to the displacement of animals relying on the native plants for food or shelter. Biodiversity is the extraordinary variety of life on Earth—from genes and species to ecosystems and the valuable functions they perform. Changes in the composition of ecosystems have also been observed (e.g. The damage already done to these unique and essential biomes could be a sign of a … It is the number of different species of plants, animals, and microorganisms. Another importance of biodiversity is the availability of necessary animal products like milk, meat, curd, ghee, etc. This can be done by recycling & storage of nutrients, controlling pollution, & stabilizing climate. Let us know if you liked this article. High biodiversity in an ecosystem, that is a large variety of species and genes in the ecosystem contribute to a stronger ecosystem. At the World Summit on Sustainable Development, held in Johannesburg 2002, biological diversity was addressed in Chapter IV, paragraph 44, of the outcome of the Summit, the Johannesburg Plan of Implementation. Utilitarian values include the many basic needs humans obtain from biodiversity such as food, fuel, shelter, and medicine. The Gulf Coast of Florida is another unique ecosystem with different characteristics. Biodiversity is the variety of all living things: the different plants, animals and microorganisms, the different genetic information they contain, and the varied ecosystems they form. Biodiversity and the ecosystem sustainability, Areas with the highest levels of biodiversity, 10 Endangered Plants with Medicinal Properties, nature contributes to the emotional well-being, The Importance of Indigenous Knowledge for the Modern World, medicines production of food, fiber for textiles and shelter, fuel and energy, the suppression of pests and human diseases. The Pacific Northwest represents a unique ecosystem. An analysis on the importance of biodiversity in an ecosystem as shown by the gray wolf extirpation and reintroduction in Yellowstone Park The extirpation of the grey wolf (Canis lupus) in Yellowstone Pak is a prime example of the impact of biodiversity loss, specifically a keystone species, on a terrestrial ecosystem. Diversity is essential to the smooth running of any ecosystem. Before getting into Tourism and Biodiversity, it is crucial to know what is tourism and Bio-diversity. Loss of biodiversity eventually threatens other species we do not impact directly because of their interconnectedness; as species disappear from an ecosystem other species are threatened by the changes in available resources. Climate Change Effects on the World's Biodiversity, The Loss of Biodiversity from Human Activity. Increase ecosystem productivity; each species in an ecosystem has a specific niche—a role to play. An analysis on the importance of biodiversity in an ecosystem as shown by the gray wolf extirpation and reintroduction in Yellowstone Park The extirpation of the grey wolf (Canis lupus) in Yellowstone Pak is a prime example of the impact of biodiversity loss, specifically a keystone species, on a terrestrial ecosystem. Scientists examine the amount of biodiversity of life at three levels: the genetic level; the species level; and, at the level of ecosystems sustaining the life within them. A diverse ecosystem is more productive and can withstand environmental stress. This is because species in an ecosystem depend upon each other for food, keeping birth and death rates in a balance that is sustainable for the ecosystem. Such changes may affect ecosystem function and the ecosystem services they provide. The connectedness of ecosystems and biomes means that all organisms in any given system must work together and balance each other in order to maintain a healthy system. Concerned about the rapidly increasing loss of genetic diversity the UN Food and Agricultural Organization supports a trust of diverse seed collections around the world to maintain food security. The earth itself has ecosystem diversity: for example, it has forests, oceans, deserts, wetlands and grasslands. Image credit: VectorMine . The ecosystem supports the services without which humans cannot survive. When species are examined for biodiversity, three elements are looked at: The greater the variety of species, the healthier the ecosystem is. For example, an ecosystem being studied may be as small as a patch of lichen on a rock or patch of moss on a tree trunk or it could be an entire coral reef and all of the life that it sustains and that sustain it [16]. Greentumble is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. A healthy biodiversity provides many natural services that are beneficial for everyone. While heavy machinery keeps spraying #monocrops with #pesticides and #fertilizers, millions of #family #farmers are applying agroecological approaches to redress those impacts and revive #rural areas. Biodiversity is the variety of living organisms and their interactions with each other, i.e. Human beings benefit in many ways from biodiversity. Ecosystems provide ecosystem services that support human agriculture: pollination, nutrient cycling, pest control, and soil development and maintenance. What is the key to their success?https://t.co/179Z5AnYTw pic.twitter.com/Qw7hXuBBQK. Ecosystem diversity level: Ecosystem consists of all the animals, microorganisms, plants as well as the physical aspects of the area. The goal is to save the seeds of crops best able to provide high yield of nutritional content and to survive climate change and pests and disease [14]. Maintaining biodiversity ultimately helps maintain of human health; many medicines are derived from plants and, recently, animal toxins. Ecological diversity within an ecosystem is more diverse when it contains varied topography, allowing more places for shelter and for escape, a lot of sunlight and rainfall, allowing for more rapid growth of plants as a food source and stable temperatures, making adaptation easier for species. Describe the benefits to human health of maintaining biodiversity. Nutritional impact of biodiversity. > Biodiversity role in Ecosystem related functions- It also plays an important role in ecosystem-related functions, which provide ancillary, regulation, and cultural services. Importance of Biodiversity. Its aquatic life may contribute to the quality of the soil by aerating it and enriching it with its waste and carcasses. Ninety percent of the world’s food supply is from only 100 crops and three: rice, maize and wheat account for almost 70 percent of the calories people derive from plants [13]. Recreation—many recreational pursuits rely on our unique biodiversity , such as birdwatching, hiking, camping and fishing. 2. biodiversity in nature plays a vital role in balancing natural ecosystems because each organism has a specific role to play. Millions of species inhabit land, freshwater, and ocean ecosystems. For example, A larger number of plant species means a greater variety of crops; Greater … Why is diversity important in an ecosystem? Maintaining biodiversity of natural ecosystems is one of the most important problems and tasks for people in the 21st century. Ecosystems affect the biosphere, or life on earth. "Biodiversity influences ecosystem services, that is, the benefits provided by ecosystems to humans, that contribute to making human life … It includes organisms from Earth’s vastly different ecosystems, including deserts, rainforests, coral reefs, grasslands, tundra, and polar ice caps. Most of these ecosystem services cannot be replaced by human technology, at any cost. The variation in ecosystems within a geographical location and its impact on human existence and the environment is ecosystem diversity. We found that dominance is potentially more important than species traits in determining species functionality; because of the strong effect of dominance in secondary forests, only a small subset of the dominant species matters for different functions. Tourism and Importance of Biodiversity; Author GPTV. Source of food looks at energy transformations and what is the importance of biodiversity to ecosystem cycling within ecosystems like milk,,! 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